BE793246A
(en )
1973-06-22
ENCAPSULATION PROCESS
BE838223Q
(en )
1976-05-28
HYDRODESULFURATION PROCESS
BE792326A
(en )
1973-03-30
PROCESS FOR THE PREPARATION OF HALOGENOHYDRINS
BE789090A
(en )
1973-01-15
SEMICONDUCTOR ATTACK METHOD AND SOLUTION
BE764883A
(en )
1971-09-27
HYDROGENOSILANES PREPARATION PROCESS
BE792042A
(en )
1973-05-29
PROCESS FOR THE PREPARATION OF NEW ALCENYLENE-AMINES SUBSTITUTED IN 3
BE786518A
(en )
1973-01-22
OXA-BICYCLO-ALCENES PREPARATION PROCESS
BE785344A
(en )
1972-12-27
PROCESS FOR THE PREPARATION OF ALCENYL-SILANES
BE784130A
(en )
1972-11-29
HYDROGENATION PROCESS
BE788516A
(en )
1973-03-07
METHOD OF MANUFACTURING ALCOXYACETYLACETIC ESTERS
BG20371A3
(en )
1975-11-05
METHOD FOR THE PREPARATION OF N-BENZHYDRYL-N'-P- HYDROBENZYL-PIPERAZINES
SE398750B
(en )
1978-01-16
METHOD FOR THE PREPARATION OF METYLAMINO-2-METHYL-4'-PIPERAZINYL-4-CHLORO-6-METHYLTHIO-5-PYRIMIDINE
BE785055A
(en )
1972-12-18
PROCESS FOR THE PREPARATION OF ALPHA-MONOHYDROXYLAMINO- ANTHRAQUINONE AND ALPHA, ALPHA'-DIHYDROXYLAMINO-ANTHRAQUINONE
BE764203A
(en )
1971-09-13
PROCESS FOR THE PREPARATION OF INDENOPHTALAZINES
BE793231A
(en )
1973-06-22
PROCESS FOR THE PREPARATION OF ACID HALOGENIDES
BE781275A
(en )
1972-09-27
PROCESS FOR THE PREPARATION OF O-AMINOBENZONITRILS
BE791326A
(en )
1973-05-14
ESTERIFICATION PROCESS
BE764210A
(en )
1971-08-02
ALCOHOL-SILANES PREPARATION PROCESS
BE778852A
(en )
1972-08-02
PROCESS FOR THE PREPARATION OF AMINOARYL-UREES AND AMINOARYL-THIO-UREES
BE792804A
(en )
1973-06-15
HYDROXOCOBALTICORRINOID PREPARATION PROCESS
BE773500A
(en )
1972-04-05
PROCESS FOR THE PREPARATION OF ALCOXYACETALDEHYDES AND ACYLOXYACETALDEHYDES
SU502712A1
(en )
1976-02-15
Method of turning
RO63526A2
(en )
1978-09-15
METHOD OF ENNOBLATING NONCLASSE MACULATURE
BE786966R
(en )
1972-11-16
METHOD FOR THE PREPARATION OF
IT959812B
(en )
1973-11-10
METHOD FOR THE PRODUCTION OF FILM